NVIDIA GeForce GTX 780M Mac Edition vs AMD Radeon R7 A360
We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 780M Mac Edition and 2GB VRAM Radeon R7 A360 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 780M Mac Edition 's Advantages
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (160.0GB/s vs 14.40GB/s)
1152 additional rendering cores
AMD Radeon R7 A360 's Advantages
Released 1 years and 6 months late
Boost Clock has increased by 41% (1125MHz vs 797MHz)
Score
Benchmark
FP32 (float)
GeForce GTX 780M Mac Edition
+183%
2.448 TFLOPS
Radeon R7 A360
0.864 TFLOPS
Graphics Card
Nov 2013
Release Date
May 2015
GeForce 700M
Generation
All-In-One
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x8
Clock Speeds
771 MHz
Base Clock
1100 MHz
797 MHz
Boost Clock
1125 MHz
1250 MHz
Memory Clock
900 MHz
Memory
4GB
Memory Size
2GB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
64bit
160.0GB/s
Bandwidth
14.40GB/s
Render Config
-
Compute Units
6
-
-
-
1536
Shading Units
384
128
TMUs
24
32
ROPs
8
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
128 KB
-
-
-
Theoretical Performance
25.50 GPixel/s
Pixel Rate
9.000 GPixel/s
102.0 GTexel/s
Texture Rate
27.00 GTexel/s
-
FP16 (half)
864.0 GFLOPS
2.448 TFLOPS
FP32 (float)
864.0 GFLOPS
102.0 GFLOPS
FP64 (double)
54.00 GFLOPS
Board Design
122W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
-
-
Graphics Processor
GK104
GPU Name
Meso
N14E-GTX-A2
GPU Variant
Meso XT
(216-0864018)
Kepler
Architecture
GCN 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
3.54 billion
Transistors
1.55 billion
294 mm²
Die Size
125 mm²
Graphics Features
12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.1
Vulkan
1.2.170
3.0
CUDA
-
5.1
Shader Model
6.5
